Everything For Welding!

Leading distributor of welding equipment and supplies

ARCO Welding Supply Company has been the leading distributor of welding equipment and welding supplies from the top manufacturers in the industry. Since we first opened our doors in 1950, we've been successfully serving professional welders throughout Massachusetts, southern New Hampshire and Rhode Island. Whether you're a novice or seasoned welder, you can expect nothing less than quality customer service from us.

With an extensive inventory carried in our Malden, MA warehouse, combined with our partnership with the Independent Welding Distributors Cooperative (Weldmark), we can guarantee our customers the highest quality welding equipment, welding supplies, and industrial gases when they need it. We make deliveries- not excuses!

ARCO wants to be your supplier of choice

In addition to our extensive inventory of welding equipment, welding supplies, and welding accessories, we are also a fully authorized service center offering both on-site and in-house repair service, providing short- and long-term welding equipment rentals for pickup or delivery.

Leading Manufacturers We Carry:

Miller Electric®

Lincoln Electric®

Hypertherm®

Hobart®

Weldmark®

ARCO will deliver on its promise

Total customer satisfaction has always been our goal-Our extensive knowledge of welding and cutting equipment, welding supplies, welding process, and industrial gases is certain to fulfill all of your welding and cutting related requirements. We are confident that ARCO Welding Supply is the only welding distributor you will need.

We invite you to visit our store and warehouse, email us, or simply give us a call at 781.324.3510 to learn more about the full line of welding products, supplies and industrial gases we carry.

Our rental fleet offers the latest technology in welding and cutting equipment from engine driven welders to MIG, TIG, STICK machines and plasma cutters. Arco’s welding fleet has what you need to get the job done.

We are conveniently located in Malden, Mass, just outside of Boston, and have easy access to routes 128/95 and I93.